There is no reason to dump the water from a fire hydrant. The only reason a fire hydrant should ever be opened is if there is a fire or people are dieing from lack of water on a severly hot day.
No
The energy behind a fire hydrant that is not flowing water is known as "static pressure". This is the water pressure that is normally available from the water main when the hydrant is closed.
hydrant is the sub part of fire water network from which water shall be discharged to on fire parts, and from where the hydrants gets water is the monitor, i.e from monitor water shall be distributed to hydrants.
From a fire hydrant
A hydrant is an attachment valve from a water main used by the fire department. One of the key features commonly found is an poppet shutoff that usually works to shut off the water if a car hits the hydrant.
It might be.Cuz if u you use a fire hydrant their wont be any water in their if the firemen need to use it.
when there is a fire the fire engine pulls up and hopefully connects a hose to a fire hydrant and that brings water into the engine. The fire engine then pumps the water from the hydrant to the engine and finally to the hoses and they help pump water up to the hose to stop a fire.
A fire hydrant stores and provides potential energy in the form of high-pressure water that is ready to be used in case of a fire emergency.
when there is a fire the fire engine pulls up and hopefully connects a hose to a fire hydrant and that brings water into the engine. The fire engine then pumps the water from the hydrant to the engine and finally to the hoses and they help pump water up to the hose to stop a fire.
Tito
A hydrant is a type of water pipe that sits straight up for a fire hose to be attached to. One example sentence is, "The firefighters attached their hose to the fire hydrant near the store to put out the fire in the building next to it."
i saw the fire department working on a fire hydrant